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-rwxr-xr-xtravis/linux_gcc/install.sh3
1 files changed, 2 insertions, 1 deletions
diff --git a/travis/linux_gcc/install.sh b/travis/linux_gcc/install.sh
index f5e12dbd..571e02b7 100755
--- a/travis/linux_gcc/install.sh
+++ b/travis/linux_gcc/install.sh
@@ -4,4 +4,5 @@ set -e
export CCACHE_CPP2=yes
-CC="ccache gcc" ./travis/install.sh
+# -Wfloat-conversion not available for gcc 4.8
+CC="ccache gcc" CFLAGS="-g -Wall -Wextra -Werror -Wunused-parameter -Wmissing-prototypes -Wmissing-declarations -Wformat -Werror=format-security -Wshadow -O2" ./travis/install.sh